My Garmin Forerunner 310XT GPS running watch started acting weird. It stopped communicating with Garmin ANT agent and Garmin express could not upload any of the saved activities. At times, it could not acquire satellites. Hard and soft resets did not work. Only master reset fixed the problem. Here is a list of different resets (copied and pasted from Garmin support site) for Garmin Forerunner 310 XT. Master reset: There are a few instances in which a master reset (or unprompted reset) can be performed on the Forerunner 310XT. All data on the fitness watch will be erased. To perform […]